excalidraw.services.curtisasia.com Open in urlscan Pro
76.76.21.241 Public Scan

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URL:
https://excalidraw.services.curtisasia.com/
Submission: On November 11 via automatic, source certstream-suspicious (November 11th 2022, 10:40:26 am UTC) — Scanned from DE

Summary HTTP 17 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 17 HTTP transactions. The main IP is 76.76.21.241, located in United States and belongs to AMAZON-02, US. The main domain is excalidraw.services.curtisasia.com.
TLS certificate: Issued by R3 on November 11th 2022. Valid for: 3 months.

This is the only time excalidraw.services.curtisasia.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
12	76.76.21.241 76.76.21.241	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:812::2008	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:810::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c07::9a	15169 (GOOGLE) (GOOGLE)
17	5

12 76.76.21.241 (United States)

ASN16509 (AMAZON-02, US)

excalidraw.services.curtisasia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:812::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:810::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c07::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
12	curtisasia.com excalidraw.services.curtisasia.com	472 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36	20 KB
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 78	451 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 53	43 KB
17	4

	Domain	Requested by
12	excalidraw.services.curtisasia.com	excalidraw.services.curtisasia.com
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com excalidraw.services.curtisasia.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	www.googletagmanager.com	excalidraw.services.curtisasia.com
17	4

This site contains links to these domains. Also see Links.

Domain
plus.excalidraw.com
blog.excalidraw.com

Subject Issuer	Validity	Valid
excalidraw.services.curtisasia.com R3	`2022-11-11` - `2023-02-09`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-10-25` - `2023-01-17`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-10-25` - `2023-01-17`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://excalidraw.services.curtisasia.com/
Frame ID: AE5A906971CB0995743C0AA99CC455AA
Requests: 22 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Excalidraw | Hand-drawn look & feel • Collaborative • Secure

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Page Statistics

17
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

5
IPs

3
Countries

536 kB
Transfer

1420 kB
Size

3
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://plus.excalidraw.com/plus?utm_source=excalidraw&utm_medium=banner&utm_campaign=launch
Title: Try out now!

Search URL Search Domain Scan URL

URL: https://blog.excalidraw.com/end-to-end-encryption/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions
5 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
excalidraw.services.curtisasia.com/ 8 KB
4 KB 915ms
27ms Document
text/html 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

bff9b6af7e4d8bb9586ade2163d25e5264ab7c999434b3c85579802259ce20b1

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

access-control-allow-origin: *
age: 1
cache-control: public, max-age=0, must-revalidate
content-disposition: inline
content-encoding: br
content-type: text/html; charset=utf-8
date: Fri, 11 Nov 2022 10:40:21 GMT
etag: W/"960db25dda96e1b61ca346a2ccb0eb23"
feature-policy: *
referrer-policy: origin
server: Vercel
strict-transport-security: max-age=63072000
x-content-type-options: nosniff
x-vercel-cache: HIT
x-vercel-id: fra1:fra1::lv47n-1668163221214-1e686ec34f88

GET
H2 200 Virgil.woff2
excalidraw.services.curtisasia.com/ 60 KB
60 KB 368ms
346ms Font
font/woff2 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/Virgil.woff2

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

9976295bfe709bdea64839a4d4e9a1d436dd6eb67538399a5a0e8b8fadbcf1cf

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

Referer: https://excalidraw.services.curtisasia.com/
Origin: https://excalidraw.services.curtisasia.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
strict-transport-security: max-age=63072000
x-content-type-options: nosniff
age: 0
content-disposition: inline; filename="Virgil.woff2"
content-length: 61248
referrer-policy: origin
server: Vercel
x-vercel-id: fra1:fra1::rx29z-1668163221282-cfb6ced7765e
etag: "93d97d9a02ad4b93fa40366a2b97d8fc"
x-vercel-cache: MISS
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
feature-policy: *
accept-ranges: bytes

GET
H2 200 Cascadia.woff2
excalidraw.services.curtisasia.com/ 85 KB
85 KB 401ms
380ms Font
font/woff2 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/Cascadia.woff2

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

6d27c0474bb6c7922911f90ae811918f6be943005f1c4a6ec0e5b70a2bfddf16

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

Referer: https://excalidraw.services.curtisasia.com/
Origin: https://excalidraw.services.curtisasia.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
strict-transport-security: max-age=63072000
x-content-type-options: nosniff
age: 0
content-disposition: inline; filename="Cascadia.woff2"
content-length: 86812
referrer-policy: origin
server: Vercel
x-vercel-id: fra1:fra1::txrpt-1668163221282-e30063eff6f9
etag: "378ecd5a9014e3a5d6eb1419c7c289f9"
x-vercel-cache: MISS
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
feature-policy: *
accept-ranges: bytes

GET
H2 200 fonts.css
excalidraw.services.curtisasia.com/ 291 B
451 B 284ms
263ms Stylesheet
text/css 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/fonts.css

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

e2034496642e59110a2c06c68f50a772149bc3af81a38d5af9f5bba0f8aef905

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
strict-transport-security: max-age=63072000
x-content-type-options: nosniff
age: 0
content-disposition: inline; filename="fonts.css"
content-length: 291
referrer-policy: origin
server: Vercel
x-vercel-id: fra1:fra1::lv47n-1668163221282-8df7f482e72a
etag: "69f789bd3663c19795bf1b9ea579b6cb"
x-vercel-cache: MISS
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
feature-policy: *
accept-ranges: bytes

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 109 KB
43 KB 125ms
45ms Script
application/javascript 2a00:1450:4001:812::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=UA-387204-13

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e971bb32645f1fb388b56ec355fde878f5e0243ff5bafb568958e79c89141fe9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 43678
x-xss-protection: 0
last-modified: Fri, 11 Nov 2022 09:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Fri, 11 Nov 2022 10:40:21 GMT

GET
H2 200 main.ead42fdd.chunk.css
excalidraw.services.curtisasia.com/static/css/ 67 KB
13 KB 333ms
313ms Stylesheet
text/css 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/css/main.ead42fdd.chunk.css

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

28852888b710d736e929bafbf21b826911a77dfb7998aab4f90b41f22ecbd07f

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::qw9zh-1668163221282-357955e6d03a
age: 0
x-content-type-options: nosniff
etag: W/"de8c87fe0101eaeade152c73fe009eee"
x-vercel-cache: MISS
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="main.ead42fdd.chunk.css"

GET
H2 200 55.d87a8e68.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 431 KB
140 KB 800ms
779ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/55.d87a8e68.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

a13bc0bfff01568d8bfa6d62bd81663bfd024b9593e8d0b7937859a2a1c6acff

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::brbs6-1668163221282-e8f8e24f6410
age: 0
x-content-type-options: nosniff
etag: W/"c9c3d74df3a01432ebbcdcbcf39faa77"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="55.d87a8e68.chunk.js"

GET
H2 200 main.fbb73b6f.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 595 KB
162 KB 512ms
492ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/main.fbb73b6f.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

1b28321eba645051adc386e5b580a0a488e602c1ed2539495ffdbae1cf942035

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:21 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::nvvhl-1668163221282-a15df2375116
age: 0
x-content-type-options: nosniff
etag: W/"4a222dfa523edb0365aa13a607fa677c"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="main.fbb73b6f.chunk.js"

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 118ms
36ms Script
text/javascript 2a00:1450:4001:810::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-387204-13

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Fri, 11 Nov 2022 09:24:49 GMT
last-modified: Tue, 27 Sep 2022 22:01:05 GMT
server: Golfe2
age: 4532
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 20039
expires: Fri, 11 Nov 2022 11:24:49 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 2 B
219 B 44ms
43ms XHR
text/plain 2a00:1450:4001:810::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j98&a=1235596020&t=pageview&_s=1&dl=https%3A%2F%2Fexcalidraw.services.curtisasia.com%2F&ul=en-us&de=UTF-8&dt=Excalidraw%20%7C%20Hand-drawn%20look%20%26%20feel%20%E2%80%A2%20Collaborative%20%E2%80%A2%20Secure&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=377592514&gjid=403190670&cid=14616441.1668163222&tid=UA-387204-13&_gid=871565395.1668163222&_r=1&gtm=2oub90&z=268797148

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://excalidraw.services.curtisasia.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Fri, 11 Nov 2022 10:40:21 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://excalidraw.services.curtisasia.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
451 B 57ms
18ms XHR
text/plain 2a00:1450:400c:c07::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j98&tid=UA-387204-13&cid=14616441.1668163222&jid=377592514&gjid=403190670&_gid=871565395.1668163222&_u=YEBAAUAAAAAAACAAI~&z=2073113833

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c07::9a Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://excalidraw.services.curtisasia.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Fri, 11 Nov 2022 10:40:21 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://excalidraw.services.curtisasia.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 60.48c61867.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 1 KB
778 B 369ms
368ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/60.48c61867.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

4daad16a57dfeadea4c9cfed07a0e0500fd33d7a9e340465c8dada641801e9df

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::brbs6-1668163222195-908a4e63d6dd
age: 0
x-content-type-options: nosniff
etag: W/"ada29365884258a41065caba4b587fa5"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="60.48c61867.chunk.js"

GET
H2 200 59.f2daec25.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 3 KB
1 KB 265ms
265ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/59.f2daec25.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

79ef51e90e282ba23dee2378365b8778a9dd80ca08cb50b7bbee6ca4905f785d

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::gs8wk-1668163222129-9b43878e9fe6
age: 0
x-content-type-options: nosniff
etag: W/"fd37cb2433d505791d8204e829e913b7"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="59.f2daec25.chunk.js"

GET
H2 200 63.5091eca5.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 2 KB
1 KB 413ms
412ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/63.5091eca5.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

360c3f00e2750d64b528a2d44be176826a63307f390fa771f1ae617e4d425ed0

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::rx29z-1668163222129-a83c7d53333f
age: 0
x-content-type-options: nosniff
etag: W/"42e1d74d32c20682cbbeb8e9e11f1912"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="63.5091eca5.chunk.js"

GET
H2 200 pwacompat.0ac3826d.chunk.js Show response
excalidraw.services.curtisasia.com/static/js/ 7 KB
3 KB 286ms
286ms Script
application/javascript 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/static/js/pwacompat.0ac3826d.chunk.js

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

3d9ae8bf09760090cbba4c4ef00a8371a3d577961aff88b027dbba90aebcd8cc

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::46vhc-1668163222160-88fd68cfa64f
age: 0
x-content-type-options: nosniff
etag: W/"4f6a06d6f36acee7402397b0c3535410"
x-vercel-cache: MISS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: s-maxage=31536000, immutable
feature-policy: *
content-disposition: inline; filename="pwacompat.0ac3826d.chunk.js"

GET
DATA 200
OK truncated
/ 556 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: bd2422d06bdfd9ff0a3c0f9045bf5b9385630171b6cee2048a576cb5d093d35a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 1 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 2add69f16de77c43c976f1ac711314d22e8385628d9bed471366a0763cb7e408

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 384 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 520f64ee4f9d5e13fd5238c25339e33cb55ba4e333d4c280dc2fd2f2bf7ec8cb

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 39ms
38ms Image
image/gif 2a00:1450:4001:810::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j98&a=1235596020&t=event&_s=2&dl=https%3A%2F%2Fexcalidraw.services.curtisasia.com%2F&ul=en-us&de=UTF-8&dt=Excalidraw%20%7C%20Hand-drawn%20look%20%26%20feel%20%E2%80%A2%20Collaborative%20%E2%80%A2%20Secure&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=load&ea=frame&el=top&_u=aEBAAUABAAAAACAAI~&jid=&gjid=&cid=14616441.1668163222&tid=UA-387204-13&_gid=871565395.1668163222&gtm=2oub90&z=254502837

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:810::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 10 Nov 2022 13:42:42 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 75460
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
DATA 200
OK truncated
/ 106 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 0ac1d6438a10fae33638f895431f7d644ce732672e0f641c8d60005571d24f70

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 226 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 4a5abb93346f358aeb2e6ee43e65f458a7568c464a889b39aeb8d56b55059981

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Content-Type: image/svg+xml;charset=utf-8

GET
H2 200 manifest.json Show response
excalidraw.services.curtisasia.com/ 2 KB
787 B 301ms
301ms XHR
application/json 76.76.21.241
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://excalidraw.services.curtisasia.com/manifest.json

Requested by

Host: excalidraw.services.curtisasia.com
URL: https://excalidraw.services.curtisasia.com/static/js/pwacompat.0ac3826d.chunk.js

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

76.76.21.241 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

60f73a4bbe31e1d7df67ba0bb8599c04e3ab74e21c02410849d623fe381df52e

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://excalidraw.services.curtisasia.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date: Fri, 11 Nov 2022 10:40:22 GMT
content-encoding: br
referrer-policy: origin
strict-transport-security: max-age=63072000
server: Vercel
x-vercel-id: fra1:fra1::rx29z-1668163222546-8959848dead0
age: 0
x-content-type-options: nosniff
etag: W/"2c8d92effc0429c671a672416870556a"
x-vercel-cache: MISS
content-type: application/json; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
feature-policy: *
content-disposition: inline; filename="manifest.json"

Verdicts & Comments Add Verdict or Comment

18 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

3 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.curtisasia.com/	1970-01-20 16:58:43	Name: _ga Value: GA1.2.14616441.1668163222
.curtisasia.com/	1970-01-20 07:24:09	Name: _gid Value: GA1.2.871565395.1668163222
.curtisasia.com/	1970-01-20 07:22:43	Name: _gat_gtag_UA_387204_13 Value: 1

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Feature-Policy header: Unrecognized feature: '*'.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

excalidraw.services.curtisasia.com
stats.g.doubleclick.net
www.google-analytics.com
www.googletagmanager.com
2a00:1450:4001:810::200e
2a00:1450:4001:812::2008
2a00:1450:400c:c07::9a
76.76.21.241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excalidraw.services.curtisasia.com Open in urlscan Pro 76.76.21.241 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

17 Requests

100 %HTTPS

75 %IPv6

4 Domains

4 Subdomains

5 IPs

3 Countries

536 kBTransfer

1420 kBSize

3 Cookies

2 Outgoing links

Redirected requests

17 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 5 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

18 JavaScript Global Variables

3 Cookies

1 Console Messages

Security Headers

Indicators

excalidraw.services.curtisasia.com Open in urlscan Pro
76.76.21.241 Public Scan

Screenshot
Live screenshot

Full Image

17
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

5
IPs

3
Countries

536 kB
Transfer

1420 kB
Size

3
Cookies

17 HTTP transactions
5 data transactions